






⚡ Power your air compressor like a pro with precision and control!
The Lefoo Universal Air Compressor Pressure Switch LF19A-L4 is a durable, industrial-grade pressure switch featuring a precise 95-125 PSI cut-in/cut-out range, a heavy-duty 26 AMP current rating, and a versatile 4-port manifold with quick-connect fittings. Designed for easy installation and reliable performance, it offers a user-friendly on/off knob and robust metal alloy construction, making it an essential upgrade for professional and DIY air compressor setups.
| AC Adapter Current | 26 Amps |
| ASIN | B01D585XG4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #455,393 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,689 in Air-Compressor Accessories |
| Brand | LEFOO |
| Color | Silver Or Gray |
| Compatible Hose Diameter | 0.25 Inches |
| Customer Reviews | 3.9 3.9 out of 5 stars (23) |
| Date First Available | March 18, 2016 |
| Included Components | 4-port manifold, unloader valve, on/off lever |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14 ounces |
| Item model number | LF19A-L4 |
| Manufacturer | Lefoo |
| Material | Metal Alloy |
| Model Name | LF19A-L4 |
| Part Number | LF19-L4a |
| Product Dimensions | 4 x 5.5 x 2.75 inches |
| Recommended Uses For Product | Air Compressor Pressure Switch Replacement, Customizable Air Outlet Ports |
| Special Feature | 4-Port, Single Pole Switch |
| Special Features | 4-Port, Single Pole Switch |
| Style | Industrial |
| Switch Style | Pressure Switch |
R**O
Fixing my compressor
Did the job
S**.
You get what you pay for, but it works.
Product doesn't match photos, the clamps for the electrical connections are different. No plugs to close off unused ports.
T**.
Switch
Working well. Did have a slight struggle with getting the cover on but switch is going good.
B**O
Don't work
Didn't work.